baber/WOPTO huggingface dataset:
Patent JP-S6197301-A (JP)
Title: Production of spherical hydrophilic resin having porous surface
Inventor: KOBAYASHI TAKATOSHI
IPC: C08F2/20
Filed: 1984-10-17
Abstract: PURPOSE:To obtain the titled resin useful as, e.g., a support for immobilizing enzymes or a hydroscopic material stably in good efficiency, by polymerizing an aqueous solution of a water-soluble ethylenically unsaturated monomer suspended by dispersion in a hydrophobic solvent inert to polymerization in the presence of a specified dispersant. CONSTITUTION:A dispersant mixture (B) is obtained by adding a polyoxyalkyl ene monoether-type hydrophobic group-containing oil-soluble noionic surfactant to a sorbitan fatty acid ester of a HLB of 3nu9 so that the resultant HLB may be adjusted to 6-10. 1pt.wt. 15-80wt% aqueous solution of a water-soluble ethylenically unsaturated monomer (A) [e.g., (meth)acrylic acid] is suspended by dispersing in 1-4pts.wt. hydrophobic solvent inert to polymerization such as an aliphatic or alicyclic hydrocarbon of a b.p. of30-200 deg.C in the presence of 0.05-10wt%, based on component A, component B. A water-soluble radical polymerization initiator (e.g., potassium persulfate) is added to the dispersion and dissolved and this dispersion is subjected to W/O suspension polymerization.
Patent JP-H0772338-A (JP)
Title: Traction terminal part of optical cable with connector
Inventor: TSUTSUMI MIKIO
IPC: G02B6/00
Filed: 1993-09-02
Abstract: PURPOSE:To lay the traction terminal part of the optical cable with a connector within a pipeline by reducing the diameter and weight of the traction terminal part of the optical cable with the connector. CONSTITUTION:The intermediate part and end of the exposed cable core part 6 are removed in the terminal part of the optical cable formed by removing an optical cable sheath 19 in the terminal part of the optical cable to expose the cable core part 6 and mounting the connector 8 at a fiber ribbon. A connector holder 10 which has the diameter equal to the outside diameter of the cable core 6 and is housed with the connector 8 in a connector housing space is mounted on a tension member 7 exposed in the intermediate part of the removed cable core part 6. A cylindrical protective member having the inside and outside diameters equal to the inside and outside diameters of the optical cable sheath 19 is then inserted into the position covering the partly left cable core part 6 from the position where the optical cable sheath is removed. A protective cap is mounted onto the cable core part 6 partly left from the end of the tension member 7 and a pulling fitting is mounted at the end of the tension member 7.
Patent JP-H0643123-A (JP)
Title: Quantitative analysis for nitrogen se compound
Inventor: TOUJIYOU FUMIYO
IPC: G01N23/225
Filed: 1992-07-23
Abstract: PURPOSE:To quantitatively analyze the low concentration N', P-type dopant, in a ZnSe film in the depthwise direction by performing secondary ion mass analysis. CONSTITUTION:In case where a secondary ion mass analysis is adopted to measure an N in ZnSe films 2 and 3, its detection lowest limit (-8E17 atoms/cc) that was obtained by using a conventional SeN<-> will be improved by about one digit to be-3E16 atoms/cc by using Cs<+> as a primary ion and <147>(Cs+N)<+> as a secondary non combined with a high resolution measuring method. In addition, if CsN<+> is used, the surface uneven growth due to the primary ion spattering will be suppressed because the primary ion impact energy is small, thereby enabling highly accurate evaluation of boundary compared with the analysis using SeN<->.
Patent JP-H0963348-A (JP)
Title: Wall mounting type luminaire
Inventor: TANIMURA ICHIRO
IPC: G01V8/12
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To control lighting by reliably detecting the human body even in a position separate from a pyroelectric sensor while almost running along a wall surface. SOLUTION: In a wall mounting type luminaire which is provided with a pyroelectric sensor 3 to detect a heat ray emitted by the human body and is installed on a wall surface 1 and controls lighting of a lamp by a detecting signal of the pyroelectric sensor 3, a detecting area 5 of the pyroelectric sensor 3 is formed by containing plural heat ray detecting areas 5a formed in a radial shape on the front side of the pyroelectric sensor 3 in the cross-sectional direction in parallel to a floor surface 4.  The plural heat ray detecting areas 5a are formed so that an angle A of visibility becomes small as it becomes the parallel direction from the vertical direction to the wall surface 1, and the heat ray detecting area 5a closest to the wall surface 1 of the pyroelectric sensor 3 is set in a width narrower than a width of a detecting object at a maximum detecting distance of the pyroelectric sensor 3. The heat ray detecting areas 5a are also made dense as they become the parallel direction from the vertical direction to the wall surface 1.
Patent JP-H1161686-A (JP)
Title: Surface sizing agent and production of coated paper
Inventor: IKEDA TAKESHI
IPC: D21H19/24
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a surface sizing agent for coated paper, slight in tack in re-humidification, by preparing a dispersion of an alkali neutralized substance of a polymer obtained by polymerizing a specific hydrophobic monomer with a prescribed anionic monomer in the presence of a specified low-molecular surfactant. SOLUTION: A water dispersion of an alkali neutralized substance of a polymer obtained by subjecting one or more hydrophobic monomers selected from a styrene and a (meth)acrylate with one or more anionic monomers selected from α,β-unsaturated monocarboxylic acids (half esters) to emulsion polymerization in the ratio of 40-80 mol.%/60-20 mol.% in the presence of a low-molecular surfactant of the formula (R is a 6-22C alkyl; X is an oxygen atom, methylene or ethylene; Y is H, an alkali metal, amine or ammonium; (p) and (q) are each an integer of 0-3 and p+q>=2) containing two or more groups selected from a sulfonic group and a sulfuric ester group in one molecule is prepared to give the objective surface sizing agent.
Patent JP-2000004763-A (JP)
Title: Applicator for powdered chemical
Inventor: NOGUCHI AKIO
IPC: A01M9/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an applicator capable of simply and safely applying powdered chemicals. SOLUTION: This applicator has an axis (6) installed with a weight (2) and a screw (7) mounted in a body (8) having a chemical spraying nozzle (5), and a lid (1) and a grip (11) respectively pressed in with bearings (3), (12) to be integrated by screw parts (4) and (9). By shaking this applicator comprising the body (8), the lid (1) and the grip (11), rotation force is generated by the weight (2) eccentrically mounted on the axis (6) to rotate the built-in screw (7), thus to allow the chemical to be applied.
Patent JP-H04100528-A (JP)
Title: Method for mixing liquid in weightless environment
Inventor: ASANO TAKAHARU
IPC: B01F5/00
Filed: 1990-08-20
Abstract: PURPOSE:To perform mixing work in micro-gravity environment without using labor and to obtain an ideal mixed substance by allowing a different kind of solutions to flow down from the upstream parts of two flow paths by pumps and allowing both solutions to meet with each other at a confluent point and passing the same through a porous body to mix laminar streams. CONSTITUTION:A different kind of solutions are allowed to flow down from two upstream flow paths 1, 2 by pumps in such a state that the downstream flow path 3 is packed with a porous body 5 at the downstream position of the confluent point 4 of a mixer wherein two cylindrical flow paths 1, 2 meet with each other. The solutions are allowed to meet with each other at the confluent point 4 to pass through the porous body 5 and the generated laminar streams are mixed. As a result, the mixing work of a small amount of liquids can be performed in micro-gravity environment without using labor and an ideal mixed substance can be obtained and cost can be reduced and working efficiency and reliability can be enhanced.
Patent JP-H1165060-A (JP)
Title: Processing method for silver halide photographic material
Inventor: KUZE SATORU
IPC: G03C1/95
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide stable processing characteristics without producing blots on a back surface or irregularity in drying, reduce stains happing on an unexposed part of a photographic material when it is preserved for a long time, and decrease the amount of waste liquid, by supplying a stabilizing liquid or washing water from an upper roller part to a lower roller part successively and by causing a silver halide photographic material to have a megnetic recording layer. SOLUTION: A liquid supply means 12 is provided for supplying a stabilizing liquid to upper rollers 10, 12 and to a film F. The stabilizing liquid is collected by a stabilizing liquid storage tank 20. A photographic material has a magnetic recording layer, and the magnetic recording layer can be a transparent magnetic layer or a stripe-like magnetic layer. In the event of a transparent layer, preferable optical density is 1.0 or less, and especially preferably 0.02 to 0.30. The magnetic layer is a layer made up by dispersing ferromagnetic powder in a binding agent, the coating amount of the magnetic powder is 50 mg or less in terms of iron amount per 100 cm<2> of a silver halide color photographic material, and especially preferably 0.1 mg to 5 mg.
Patent JP-S59110329-A (JP)
Inventor: YAMASHITA MASAE
IPC: H02H7/085
Filed: 1982-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0663605-A (JP)
Title: Method for hot rolling partially joined part of steel strip
Inventor: KANARI SHOHEI
IPC: B21B45/02
Filed: 1992-08-18
Abstract: PURPOSE:To improve joining strength in a joined part by rolling a steel strip after temporally stopping the application of a lubricant and starting the application of a friction increasing agent when the partially joined part of the steel strip reaches a specified position on the inlet side of a rolling mill. CONSTITUTION:Just before a material to be rolled is bitten with rolls, i.e., at the time of T1 before, the friction increasing agent is applied, the application of the friction increasing agent is stopped at the time of T2 after the material to be rolled is bitten with the rolls and immediately a lubricant is applied. After that, rolling is continued and, when the scheduled biting time of the partially joined part is detected with a joined part detector, the application of the lubricant is stopped at the time of T3 before when is preceding to the time of the application of the friction increasing agent to the partially joined part and the application of the friction increasing agent is started after an elapse of the time of T3. Next, at the time of T2 after the end of the joined part passes through, the application of the friction increasing agent is stopped and immediately the application of the lubricant is restarted. Then, the time of (T1+T2) is measured from the time when the joined part reaches the position of at least the circumferential length of the rolling roll from a roll biting point.
Patent JP-H0670190-A (JP)
Title: Flyback transformer
Inventor: SAKAGAMI YUTAKA
IPC: H01F19/04
Filed: 1992-08-18
Abstract: PURPOSE:To simply configure an inexpensive and small sized flyback transformer by eliminating a high voltage capacitor from a 2-fold voltage rectifier circuit. CONSTITUTION:Secondary windings of a flyback transformer are consisted of plural windings 13, 14, 15 wound in alignment in a same direction, stray capacitance 18, 19 between the secondary windings are used for high voltage capacitors of a 2-fold voltage rectifier circuit to form the 2-fold voltage rectifier circuit dispensing with any high voltage capacitor. Thus, the high voltage capacitor is eliminated from a secondary side high voltage 2-fold voltage rectifier circuit and the inexpensive 2-fold voltage rectifier circuit is simply configured.
Patent JP-S59108319-A (JP)
Title: Radiation device
Inventor: YAMABE MASAKI
IPC: H01J35/00
Filed: 1982-12-14
Abstract: PURPOSE:To remove the generation of a shading of a transfer pattern, etc. by moving two mirrors and preventing the movement of the position of an apparent radiation source when radiation from a radiation source is received by these mirrors in succession and the radiation is utilized for a body to be irradiated. CONSTITUTION:The main rays of SOR beams generated from a light source 1 are projected vertically to a mask 2 under the state in which the two mirrors 4, 5 are positioned at the positions of solid lines. An apparent light source generated regarding the mirror 4 at that time is positioned at VS-1, and an apparent light source generated regarding the mirror 5 is positioned at VS-2. When the position of the mirror 4 is turned to the position of a dotted line, the apparent light source VS-1 is moved to VS-1'. The position of the mirror 5 is moved on a perpendicular bisector (L) of a straight line tying the apparent light source VS-1' and the apparent light source VS-2 and to a position where an apparent light-source position is at the VS-2 with the movement of the apparent light source VS-1. Accordingly, the position of the apparent light source VS-2 for SOR beams irradiated to the mask 2 does not change even when the mirrors 5, 4 are moved as mentioned above.
Patent JP-H1147292-A (JP)
Title: Emergency evacuation coat having backpack
Inventor: HORIKAWA MASANORI
IPC: A62B17/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To attach necessary equipment and items to a body at the time of calamity, and quickly and safely evacuate by a method wherein a coat is housed in an evacuation coat housing part having an opening/closing lid of a heat-resistant emergency evacuation backpack, and the whole body of the coat has heat-resistance, and the back part is attached to the inner peripheral part of the evacuation coat housing part. SOLUTION: On the periphery of the back surface of an emergency evacuation backpack 1, right and left shoulder belts 15 and right and left waist belts 16 having buckles are attached. Also, in an evacuation coat housing part 4, an evacuation coat 17 being made of a heat-resistant fabric, etc., on which a fireproof coating is applied on the face surface or the face and rear surfaces, and having heat-resistance and waterproofness is housed while being folded, in a manner to be freely taken out/put in. Then, for the evacuation coat 17, the back part is detachably attached to the inner peripheral part of the evacuation coat housing part 4 with a fastener 18.  Therefore, at the time of calamity, the coat can be easily put on by simply placing arms in the sleeves as it is by taking cut the coat from the emergency evacuation backpack 1, and at the same time, as soon as the coat is put on, the emergency evacuation backpack 1 is automatically carried on the back.
Patent JP-S59111763-A (JP)
Inventor: HASHIMOTO NARIHIRO
IPC: A61M1/00
Filed: 1982-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1148131-A (JP)
Title: Polishing tool to flatten substrate and polishing method
Inventor: TAKASHITA JUNJI
IPC: B24B37/22
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a polishing tool capable of deforming after camber of an overall surface of a substrate of a large area, selectively working on a small protruded part with strong pressure contact force without copying small irregularities on the substrate, having necessary surface hardness and permitting little scratch. SOLUTION: A polishing tool 1 to polish a substrate 7 of a large area flat is constituted by laminating and adhering an extreme inner layer 2 of an elastic body of the softest suede type nonwoven fabric, of three layers; an intermediate layer 3 of an elastic body of the hardest hard urethane resin sheet of the three layers; and a surface layer 4 of a porous resin sheet softer than the intermediate layer 3 and harder than the extreme inner layer 2 and by dividing at least the intermediate layer 3 of the three layers into segments.  It can deform after camber of an overall surface of the substrate 7, and the hard intermediate layer 3 divided into segments or the intermediate layer 3 divided into segments and the surface layer 4 preferentially and selectively polish(es) and remove(s) a small protruded part produced in correspondence with a wiring on a surface of the substrate by strongly pressure contacting with it.
Patent JP-H0774252-A (JP)
Title: Semiconductor integrated circuit
Inventor: ISHIBASHI TAKASHI
IPC: H01L21/82
Filed: 1993-09-03
Abstract: PURPOSE:To reduce the area only of such regions of third wiring layers VDD, GND, formed on the chips of a semiconductor integrated circuit, as no transistor is formed thereunder. CONSTITUTION:Such regions as the signal line 5 of third wiring layer does not pass on a basic cell 10 are occupied entirely by VDD and GND wirings 6, 7 except the minimum wiring gap around the signal line 5 and the VDD and GND wirings 6, 7 are connected through a through holes 9 with the Vdd and GND wirings 3, 4 of a second wiring layer in the basic cell 10. This structure reduces the area occupied only by the VDD and GND wirings of third wiring layer under which no transistor is formed.
Patent JP-S6376105-A (JP)
Title: Thin film magnetic head
Inventor: YANAGIHARA HITOSHI
IPC: G11B5/31
Filed: 1986-09-19
Abstract: PURPOSE:To contrive to reduce variations in head characteristics of head chips on a wafer by making the member to be flattened thicker in the front connection part than in the other parts and using the face of that member being made thin with a gentle slope toward the rear connection part as the bottom face of the lower core. CONSTITUTION:In forming the member 2 to be made flat and applying photo resist to the member 2 by rotation, the film thickness of the resist differs from a length of a base groove 4, a front connection width and width of a rear connection part 6. The difference is utilized to form the member 2 to be made flat so that the thickness is made thicker at the front connection part and thin with a gentle slope in the rear connection direction. That is, in applying the resist by rotation to the member 2, the depth of the resist groove approaches depending on the depth of the base groove 4, groove length and width to a prescribed value. Thus, the variance in the shape of the lower core 3 is reduced.
Patent JP-S58144827-A (JP)
Inventor: SUTEFUAN BAANAADO DOIRU
IPC: G03D3/06
Filed: 1982-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0381759-A (JP)
Title: Photosensitive material and production thereof
Inventor: ONO JIRO
IPC: G03C1/76
Filed: 1989-08-25
Abstract: PURPOSE:To make it possible to convert a continuous gradation image into a dot gradation image only by imagewise exposure by exposing a photosensitive material with a quantity of light below a prescribed level to form a latent image consisting of fine dots on the entire surface of the photosensitive material. CONSTITUTION:A contact screen or screen chintz is adhered to or brought close to the emulsion surface of an unexposed photosensitive material or a halftone screen is placed opposite to the emulsion surface at a desired interval. The photosensitive material is exposed with a quantity of light below the level of critical light exposure to form a latent image consisting of fine dots on the entire surface of the photosensitive material and then imagewise exposure is carried out through an original having a continuous gradation image. By the pre-exposure and imagewise exposure, fine dots (latent image) of various sizes are formed in accordance with the image of the original and the photosensitive material is developed to form a dot gradation image.
Patent JP-S59111137-A (JP)
Title: Transmission type screen
Inventor: HONDA MAKOTO
IPC: G03B21/62
Filed: 1982-12-15
Abstract: PURPOSE:To adjust properly an angle of vertical diffusion by combining a lens sheet which has a circular Fresnel lens on an incidence surface and a lenticular lens (LL) on the other surface with a lens sheet which has LLs on both surfaces at right angles to the LL of the former lens sheet. CONSTITUTION:The 1st lens sheet A is provided with the circular Fresnel lens 11 on the incidence side and with the lenticular lens (LL) 12 on the other surface; and the LLs 13 and 15 perpendicular to the LL12 are provided on both surfaces of the 2nd lens sheet B in parallel and a light shield layer 14 is provided to the projection-side nonconverging layer of the sheet B. Incident light is converged by the Fresnel lens 11; the angle of vertical diffusion is determined by the LL12 and an angle of vertical diffusion is determined by the LLs 13 and 15. Further, the light shield layer 14 prevent the unnecessary reflection of stray light and the external light in the lens sheets A and B.
Patent JP-H11169078-A (JP)
Title: Coffee squash
Inventor: MATSUDA YOSHINOBU
IPC: A23F5/24
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a coffee beverage which has been conventionary but drunk as it is, capable of giving a different taste by adding a carbonic acid (aerated water) therein. SOLUTION: This coffee squash is obtained by adding a carbonic acid (aerated water) 2 into a coffee beverage 1.
Patent JP-H0950762-A (JP)
Title: Method for forming black matrix for cathode-ray tube
Inventor: KURODA KATSUHIKO
IPC: H01J9/227
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a black matrix for a cathode-ray tube with dry photolithographing with high productivity and high positioning accuracy with the simple structure. SOLUTION: A photosensitive adhesive layer is provided on the face plate surface of a cathode-ray tube, and a shadow mask or an opening pattern of an aperture grill is provided for exposure so as to lower the adhesiveness of the exposure part of the adhesive layer, and thereafter, the surface of a black matrix sheet, which is provided with a masking pigment layer, in the masking pigment layer side is overlapped with the photosensitive adhesive layer surface for adhesion. Thereafter, the black matrix sheet is peeled to form the pattern of the black matrix on the face plate surface.
Patent JP-H0382790-A (JP)
Title: Production of suction roll shell for paper making
Inventor: HIRAISHI HISASHI
IPC: C25D5/06
Filed: 1989-08-25
Abstract: PURPOSE:To improve the service life of the suction roll shell by providing a suction hole in a hollow cylindrical body composed of martensitic 13Cr steel and forming an alloy film having a composition equal to that of austenitic stainless steel on the peripheral surface of the hollow cylindrical body and the internal surface of the suction hole. CONSTITUTION:A hollow cylindrical body composed of martensitic 13Cr steel to be a roll shell base material 1 is prepared, and many suction holes 2 are provided in the above hollow cylindrical body. Subsequently, a liquid holding cover member 14 to which a liquid supply tube 11 and a stylus 12 having anode at the end are attached is put on the surface of the shell base material 1, and an electrolyte 16 having a liquid temp. regulated to about 20-25 deg.C in a cooling chamber 17 is applied through the liquid supply tube 11 to the liquid holding cover member 14, and then, electrification is performed while rotating the shell base material 1, by which an alloy film having a composition equal to that of austenitic stainless steel is formed. The film 3 is applied also to the internal surface of the shell base material 1 in a similar manner as above, and the stylus 12 having a porous liquid holding layer 18 for holding the electrolyte 16 and an anode 13 at the end is inserted into the suction hole 2 to form the above alloy film 3.